WPA PUR F400
Polyurethane Injection Resin
WPA PUR F400 is a solvent and phthalate-free, water-reactive, hydrophobic, closed cell, low viscosity, shrink-free, flexible, one-component polyurethane injection resin designed to shut off water leaks.
Features
-
One component
-
The closed-cell structure of cured polyurethane ensures permanent flexible sealing of cracks and joints
-
Cured polyurethane is flexible, shrink-free and exhibits good chemical resistance (contact our Technical Service for chemical resistance)
-
Cured polyurethane is harmless to the environment and resistant to biological attacks